/*
 * Copyright (C) 2012 Square, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package xechwic.android.bus;


/**
 * Maintains a singleton instance for obtaining the bus. Ideally this would be replaced with a more efficient means
 * such as through injection directly into interested classes.
 */
public  class BusProvider {
  private static  MainThreadBus BUS = null;

  public static MainThreadBus getInstance() {
	  if(BUS==null){
		  BUS=new MainThreadBus();
	  }
    return BUS;
  }

  private BusProvider() {
    // No instances.
  }
  

}
